The ALF-IPK1HE is a 4K networked AV over IP encoder adopting the latest H.265 compression technology with resolutions up to 4K@30Hz. The encoder can be configured in an IP video matrix or video wall setup using the VDirector mobile app (IOS). Supports high-efficiency H.264/265 video codec with MPEG4-AAC and LPCM stereo audio. Built-in scaler for fast and seamless switching. RS-232 throughput supported to decoder. INPUT: 1 x HDMI, 1 x RS-232. OUTPUT: 1 x LAN (PoE), 1 x Line out.